IP Library Granted Patent US 12,149,288
Granted Patent B2
US 12,149,288 · App. 17/929,920 · Granted Nov 19, 2024

Methods, systems, and devices for integrating wireless technology into a fiber optic network

Inventors: Trevor D. Smith (Eden Prairie, MN); Yu Lu (Eden Prairie, MN); Wayne M. Kachmar (North Bennington, VT)
Assignee: CommScope Technologies LLC
H04B10/27G02B6/3825G02B6/3894G02B6/3897G02B6/4249G02B6/4251G02B6/4292G02B6/4416G02B6/4432G02B6/4434G02B6/4472H04B10/25H04B10/2575H04B10/25754H04B10/40H04B10/808H04J14/0282
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Quick Facts
Patent No.
US 12,149,288
App. No.
17/929,920
Filed
Sep 6, 2022
Granted
Nov 19, 2024
Kind
B2
Art Unit
2635
USPC
398/66
Abstract

The present disclosure relates to a fiber optic network configuration having an optical network terminal located at a subscriber location. The fiber optic network configuration also includes a drop terminal located outside the subscriber location and a wireless transceiver located outside the subscriber location. The fiber optic network further includes a cabling arrangement including a first signal line that extends from the drop terminal to the optical network terminal, a second signal line that extends from the optical network terminal to the wireless transceiver, and a power line that extends from the optical network terminal to the wireless transceiver.

Claims (22)

1. A cabling configuration comprising:

a furcation member including a first end and an opposite second end;

a trunk section that extends from the first end of the furcation member;

a first branch section that extends from the second end of the furcation member, the first branch section having a connectorized end that includes a ruggedized fiber optic connector, wherein the first branch section includes a strength layer, and wherein the strength layer is anchored at one end of the first branch section to the furcation member and is anchored at the other end of the first branch section to the ruggedized fiber optic connector;

a second branch section that extends from the second end of the furcation member, the second branch section being configured to transfer electrical power;

an optical transmission path that extends though the first branch section, the furcation member, and the trunk section; and

a power line that extends through the trunk section, the furcation member, and the second branch section.

2. The cabling configuration of claim 1 , wherein the optical transmission path includes an optical fiber that is loosely buffered.

3. The cabling configuration of claim 2 , wherein the optical fiber has an outer diameter of about 250 microns.

4. The cabling configuration of claim 1 , wherein the optical transmission path includes a first optical fiber section within the trunk section and a second optical fiber section within the first branch section, the first and second optical fiber sections being loosely buffered.

5. The cabling configuration of claim 1 , wherein the strength layer includes a plurality of aramid yarns.

6. The cabling configuration of claim 1 , wherein the strength layer includes a fiber glass reinforced rod.

7. The cabling configuration of claim 1 , further comprising a ground line that extends through the trunk section, the furcation member, and the second branch section.

8. The cabling configuration of claim 1 , wherein the strength layer includes aramid yarns or a fiber glass reinforced rod.

9. The cabling configuration of claim 1 , wherein the ruggedized fiber optic connector includes an environmental seal.

10. The cabling configuration of claim 1 , wherein the ruggedized fiber optic connector includes a threaded fastener.

11. The cabling configuration of claim 1 , wherein the ruggedized fiber optic connector includes a connector body and a seal mounted about the connector body.

12. The cabling configuration of claim 1 , wherein the power line is a dedicated power line.

13. The cabling configuration of claim 1 , wherein the power line does not have a twisted pair configuration.

14. The cabling configuration of claim 1 , wherein the second branch section is configured to be coupled to a wireless transceiver and the power line is a dedicated power line.

15. The cabling configuration of claim 1 , wherein the second branch section is configured to transfer power to an active component and the power line is a dedicated power line.

16. The cabling configuration of claim 1 , wherein the second branch section is coupled to a wireless transceiver and the power line transfers power to the wireless transceiver.